74313480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{619279}}^1$

素因数の和:619293

約数の個数: 32

約数和(自身を含む): 222940800

約数和(自身を除く): 148627320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 619279, 1238558, 1857837, 2477116, 3096395, 3715674, 4954232, 6192790, 7431348, 9289185, 12385580, 14862696, 18578370, 24771160, 37156740, 74313480]

約数ペア:

[(1, 74313480), (2, 37156740), (3, 24771160), (4, 18578370), (5, 14862696), (6, 12385580), (8, 9289185), (10, 7431348), (12, 6192790), (15, 4954232), (20, 3715674), (24, 3096395), (30, 2477116), (40, 1857837), (60, 1238558), (120, 619279)]